package com.ktjy.java;

import java.lang.reflect.Field;

public class FruitInfoUtil {
    public static void getFruitInfo(Class<?> clazz){
        String strFruitName = "水果名称：";
        String strFruitColor = "水果颜色：";
        String strFruitProvicer = "供应商信息：";

        Field[] fields = clazz.getDeclaredFields();
        for (Field field : fields) {
            if(field.isAnnotationPresent(FruitName.class)){
                FruitName fruitName = field.getAnnotation(FruitName.class);
                strFruitName = strFruitName+fruitName.value();
                System.out.println(strFruitName);
            } else if (field.isAnnotationPresent(FruitColor.class)){
                FruitColor fruitColor = field.getAnnotation(FruitColor.class);
                strFruitColor = strFruitColor+fruitColor.toString();
                System.out.println(strFruitColor);
            }else if(field.isAnnotationPresent(FruitProvider.class)){
                FruitProvider fruitProvider = field.getAnnotation(FruitProvider.class);
                strFruitProvicer = "供应商编号："+fruitProvider.id()+"供应商名称:"+fruitProvider.name()+"供应商地址："+fruitProvider.address();
                System.out.println(strFruitProvicer);
            }
        }
    }
}
